http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211446445-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3966ddee295e08cc6fcce4695c77f91b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01C11-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01C5-22 |
| filingDate | 2019-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_492f8400ddcb890c29a5468257ea47b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48bab27816aaca0d51dc907a617d2dcb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6932797b1b273c2d7a972dc3419b06f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d6b1641fefd6994cc6c623f8dbb16a0 |
| publicationDate | 2020-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211446445-U |
| titleOfInvention | Ecological permeable pavement structure |
| abstract | The utility model relates to a permeable pavement technical field, concretely relates to ecology permeable pavement structure. This road surface structure includes soil-based layer, bed course, infiltration filter layer, basic unit, screed-coat and the road surface course that permeates water from bottom to top in proper order, bed course and infiltration filter layer between, basic unit and the screed-coat that permeates water between all be equipped with the geotechnological cloth that permeates water, the infiltration filter layer be equipped with the drain pipe, basic unit that permeates water have interlocking formula frame basic unit building block to assemble and form. The utility model relates to an ecological permeable pavement structure, which is convenient for pavement construction, short in construction period, favorable for recycling and low in laying cost; the permeable pavement has good permeable effect, meanwhile, the permeable pavement has good drainage effect, and the pressure of a city drainage system can be relieved; the permeable pavement can filter and purify suspended particles in the infiltration runoff, can effectively intercept and adsorb pollutants such as nitrogen and phosphorus, heavy metals and oil stains in the infiltration runoff, and avoids the pollutants from entering the underground. |
| priorityDate | 2019-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.